<!DOCTYPE html>  
<html lang="en">  
<head>  
    <meta charset="UTF-8">  
    <meta name="viewport" content="width=device-width, initial-scale=1.0">  
    <title>Article Phoneme Sequencer</title>  
</head>  
<body>  
    <textarea id="text-input" placeholder="Enter text here (e.g. '我 爱 学习')"></textarea>  
    <button onclick="playText()">Play Audio</button>  
  
    <script src="script.js"></script>  
</body>  
</html>